java.lang.Object
- org.springframework.core.env.PropertySource<T>
- - org.springframework.core.env.EnumerablePropertySource<Map<String,Object>>
  - - org.springframework.core.env.MapPropertySource
    - - org.springframework.core.env.PropertiesPropertySource
      - org.springframework.core.io.support.ResourcePropertySource

```
public class ResourcePropertySource
extends PropertiesPropertySource
```
Subclass of PropertiesPropertySource that loads a Properties object from a given Resource or resource location such as "classpath:/com/myco/foo.properties" or "file:/path/to/file.xml".
Both traditional and XML-based properties file formats are supported; however, in order for XML processing to take effect, the underlying Resource's getFilename() method must return a non-null value that ends in ".xml".
从以下版本开始:
3.1
作者:
Chris Beams, Juergen Hoeller
另请参阅:
Resource, EncodedResource

嵌套类概要
- 从类继承的嵌套类/接口 org.springframework.core.env.PropertySource
  PropertySource.StubPropertySource

字段概要
- 从类继承的字段 org.springframework.core.env.PropertySource
  logger, name, source

构造器概要

构造器
构造器	说明
`ResourcePropertySource(String location)`	Create a PropertySource based on Properties loaded from the given resource location.
`ResourcePropertySource(String location, ClassLoader classLoader)`	Create a PropertySource based on Properties loaded from the given resource location and use the given class loader to load the resource, assuming it is prefixed with `classpath:`.
`ResourcePropertySource(String name, String location)`	Create a PropertySource having the given name based on Properties loaded from the given resource location.
`ResourcePropertySource(String name, String location, ClassLoader classLoader)`	Create a PropertySource having the given name based on Properties loaded from the given resource location and using the given class loader to load the resource (assuming it is prefixed with `classpath:`).
`ResourcePropertySource(String name, Resource resource)`	Create a PropertySource having the given name based on Properties loaded from the given encoded resource.
`ResourcePropertySource(String name, EncodedResource resource)`	Create a PropertySource having the given name based on Properties loaded from the given encoded resource.
`ResourcePropertySource(Resource resource)`	Create a PropertySource based on Properties loaded from the given resource.
`ResourcePropertySource(EncodedResource resource)`	Create a PropertySource based on Properties loaded from the given resource.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`ResourcePropertySource`	`withName(String name)`	Return a potentially adapted variant of this `ResourcePropertySource`, overriding the previously given (or derived) name with the specified name.
`ResourcePropertySource`	`withResourceName()`	Return a potentially adapted variant of this `ResourcePropertySource`, overriding the previously given name (if any) with the original resource name (equivalent to the name generated by the name-less constructor variants).

从类继承的方法 org.springframework.core.env.MapPropertySource
containsProperty, getProperty, getPropertyNames

从类继承的方法 org.springframework.core.env.PropertySource
equals, getName, getSource, hashCode, named, toString

从类继承的方法 java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- 构造器详细资料
  - ResourcePropertySource
```
public ResourcePropertySource(String name,
                              EncodedResource resource)
                       throws IOException
```
    Create a PropertySource having the given name based on Properties loaded from the given encoded resource.
    抛出:
    IOException
  - ResourcePropertySource
```
public ResourcePropertySource(EncodedResource resource)
                       throws IOException
```
    Create a PropertySource based on Properties loaded from the given resource. The name of the PropertySource will be generated based on the description of the given resource.
    抛出:
    IOException
  - ResourcePropertySource
```
public ResourcePropertySource(String name,
                              Resource resource)
                       throws IOException
```
    Create a PropertySource having the given name based on Properties loaded from the given encoded resource.
    抛出:
    IOException
  - ResourcePropertySource
```
public ResourcePropertySource(Resource resource)
                       throws IOException
```
    Create a PropertySource based on Properties loaded from the given resource. The name of the PropertySource will be generated based on the description of the given resource.
    抛出:
    IOException
  - ResourcePropertySource
```
public ResourcePropertySource(String name,
                              String location,
                              ClassLoader classLoader)
                       throws IOException
```
    Create a PropertySource having the given name based on Properties loaded from the given resource location and using the given class loader to load the resource (assuming it is prefixed with classpath:).
    抛出:
    IOException
  - ResourcePropertySource
```
public ResourcePropertySource(String location,
                              ClassLoader classLoader)
                       throws IOException
```
    Create a PropertySource based on Properties loaded from the given resource location and use the given class loader to load the resource, assuming it is prefixed with classpath:. The name of the PropertySource will be generated based on the description of the resource.
    抛出:
    IOException
  - ResourcePropertySource
```
public ResourcePropertySource(String name,
                              String location)
                       throws IOException
```
    Create a PropertySource having the given name based on Properties loaded from the given resource location. The default thread context class loader will be used to load the resource (assuming the location string is prefixed with classpath:.
    抛出:
    IOException
  - ResourcePropertySource
```
public ResourcePropertySource(String location)
                       throws IOException
```
    Create a PropertySource based on Properties loaded from the given resource location. The name of the PropertySource will be generated based on the description of the resource.
    抛出:
    IOException
- 方法详细资料
  - withName
```
public ResourcePropertySource withName(String name)
```
    Return a potentially adapted variant of this ResourcePropertySource, overriding the previously given (or derived) name with the specified name.
    从以下版本开始:
    4.0.4
  - withResourceName
```
public ResourcePropertySource withResourceName()
```
    Return a potentially adapted variant of this ResourcePropertySource, overriding the previously given name (if any) with the original resource name (equivalent to the name generated by the name-less constructor variants).
    从以下版本开始:
    4.1

类 ResourcePropertySource

嵌套类概要

从类继承的嵌套类/接口 org.springframework.core.env.PropertySource

字段概要

从类继承的字段 org.springframework.core.env.PropertySource

构造器概要

方法概要

从类继承的方法 org.springframework.core.env.MapPropertySource

从类继承的方法 org.springframework.core.env.PropertySource

从类继承的方法 java.lang.Object

构造器详细资料

ResourcePropertySource

ResourcePropertySource

ResourcePropertySource

ResourcePropertySource

ResourcePropertySource

ResourcePropertySource

ResourcePropertySource

ResourcePropertySource

方法详细资料

withName

withResourceName